/*
 * Copyright 2010 Electronic Business Systems Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * http://www.apache.org/licenses/LICENSE-2.0
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package gr.ebs.gssdroid.util;


/**
 * @author koutsoub
 *
 */
public class Clipboard {
	public final static int CUT=1;
	public final static int COPY=2;
	private ClipboardItem item;

	/**
	 * Retrieve the item.
	 *
	 * @return the item
	 */
	public ClipboardItem getItem() {
		return item;
	}

	/**
	 * Modify the item.
	 *
	 * @param anItem the item to set
	 */
	public void setItem(ClipboardItem anItem) {
		item = anItem;
	}

	public boolean hasFolderOrFileItem(){
		if( item !=null )
			return item.isFileOrFolder();
		return false;
	}

	public boolean hasFileItem(){
		if( item !=null )
			return item.isFile();
		return false;
	}

	public boolean hasUserItem(){
		if( item !=null )
			return item.isUser();
		return false;
	}

	public boolean isEmpty(){
		return item == null;
	}

	public void clear(){
		item = null;
	}
}
